UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for X2215... Searching the city database file for: X2215 ... Date:0000Z 9 JAN 26 Station: X2215 WMO ident: 32215 Latitude: 50.68 Longitude: 156.13 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 16 160 33 SFC 999 24 0.0 -2.9 81 2.9 -1.1 160 33 273.2 273.7 272.1 281.6 3.09 2 925 634 -5.1 -9.0 74 3.9 -6.3 120 42 274.1 274.4 271.1 279.9 2.09 3 860 1202 -9.3 -12.1 80 2.8 -10.1 129 44 275.5 275.8 271.4 280.4 1.75 4 850 1292 -9.7 -12.5 80 2.8 -10.5 130 44 276.0 276.3 271.6 280.9 1.72 5 755 2197 -15.9 -19.3 75 3.4 -16.6 133 54 278.8 279.0 272.3 282.0 1.10 6 716 2598 -16.1 -23.1 55 7.0 -17.4 134 58 282.8 283.0 274.2 285.3 0.83 7 700 2768 -15.9 -22.9 55 7.0 -17.3 135 60 284.9 285.0 275.3 287.5 0.87 8 696 2811 -15.7 -22.7 55 7.0 -17.1 135 60 285.6 285.7 275.7 288.3 0.89 9 648 3345 -18.7 -25.7 54 7.0 -19.9 137 59 288.1 288.2 276.8 290.3 0.73 10 510 5072 -33.9 -38.9 61 5.0 -34.3 144 56 290.1 290.1 277.1 290.9 0.26 11 500 5210 -34.7 -39.5 62 4.8 -35.1 145 56 290.7 290.8 277.4 291.6 0.25 12 416 6475 -42.1 -46.7 61 4.6 -42.3 155 62 296.9 296.9 280.2 297.4 0.14 13 410 6573 -42.7 -47.3 61 4.6 -42.9 297.4 297.4 280.4 297.8 0.13 TRP WND 416 6475 -42.1 -46.7 61 4.6 -42.3 155 62 296.9 296.9 280.2 297.4 0.14 Sounding variables and indices 1000-500 mb thick: 5194.00 m Freezing level: 999.00 mb = 24.00 m = 78.75 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 65.76 % Est. max temperature: 2.78 C = 37.01 F Sfc-Lift cond lev (LCL): 954.71 mb = 383.41 m = 1257.88 ft T: -3.00 C 700-500 lapse rate: 7.70 C/km ThetaE index: 1.73 C Layer 925.0- 860.0 mb Conv cond level (CCL): 885.39 mb = 974.97 m = 3198.69 ft Mean mixing ratio: 2.43 g/kg Conv temperature: 1.71 C = 35.07 F Cap Strength: 8.35 C Lifted Index: 8.76 C Risk: None Lifted Index @700 mb: 6.35 C Showalter Index: 8.52 C Risk: None Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 22.20 C K Index: 5.50 Risk: None Sweat Index: 144.00 Risk: None Energy Index: 2.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.29 J/kg Max Up Vert Vel: 2.93 m/s Conv Inhibition (B-): 1557.81 J/kg Cap Strength: 8.76 C Lift Cond Lev (LCL): 900.04 mb = 847.15 m = 2779.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 166 at 39 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 999 24 160 33 -11.3 31.0 | 16 7 -2.0 -7.0 1 925 634 120 42 -36.4 21.0 | 58 32 -27.0 -17.0 2 850 1292 130 44 -33.7 28.3 | 68 26 -24.4 -9.7 3 700 2768 135 60 -42.4 42.4 | 98 33 -33.1 4.4 4 500 5210 145 56 -32.1 45.9 | 109 24 -22.8 7.8 Wind Parameters Mean winds (0-6000m): 136.2 at 52.2 knts Storm direction: 166.2 at 39.2 knts Shear (0-3000m) pos: 3.2 neg: 4.2 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 83.0 deg Storm rel helicity (0-3000m) pos: 183.6 neg: -5.2 tot: 178.4 m^2/s^2 ave: 59.5 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 4.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 33.97 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 141 37 55 17| 0.0 22.5 22.5| 22.7 -0.4 22.3 44.6 0.35| 23.0 8.1 1000 131 39 59 24| 0.0 12.5 12.5| 46.7 -5.2 41.5 41.5 0.33| 16.2 5.3 1500 130 41 63 25| 1.7 8.4 10.1| 80.0 -5.2 74.8 49.9 0.40| 12.7 5.1 2000 131 43 67 25| 2.6 6.3 8.9|118.4 -5.2 113.3 56.6 0.47| 11.0 5.2 2500 132 45 72 26| 3.3 5.0 8.3|158.3 -5.2 153.1 61.2 0.52| 10.0 5.2 3000 132 48 77 27| 3.2 4.2 7.4|183.6 -5.2 178.4 59.5 0.54| 8.9 4.8 4000 134 51 84 27| 2.5 3.1 5.6|202.6 -5.2 197.4 49.3 0.54| 7.3 3.9 5000 136 52 89 27| 2.1 2.5 4.6|218.7 -5.2 213.6 42.7 0.53| 6.3 3.4 6000 NO DATA | 2.1 2.5 4.6| | Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20260109.00.gif